1、We 've replaced the old adding machine with a computer.
我們用電腦取代了老式的加法計(jì)算器。

2、In the seventeenth century an adding machine was invented.
十七世紀(jì)時(shí)，加法機(jī)被發(fā)明了。

3、We've replaced the old adding machine with a computer.
我們用電腦取代了老式的加法計(jì)算器。

adding machine翻譯

算術(shù)計(jì)算機(jī)【經(jīng)】 加算機(jī), 加數(shù)機(jī) 詳情